diff options
Diffstat (limited to 'src/Types.hs')
| -rw-r--r-- | src/Types.hs | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/Types.hs b/src/Types.hs index 515910b..08736cc 100644 --- a/src/Types.hs +++ b/src/Types.hs @@ -18,6 +18,8 @@ type LContext a = ReaderT Config (ExceptT LException IO) a type Env = M.Map String AST +type LFunction = (Env -> AST -> LContext AST) + data AST = ASTInteger Int | ASTDouble Double @@ -27,7 +29,7 @@ data AST | ASTVector [AST] | ASTFunctionCall [AST] | ASTHashMap (M.Map AST AST) - | ASTFunction (AST -> LContext AST) + | ASTFunction LFunction | ASTUnit instance (Show AST) where |